16501428

素因数分解:

$2^2\times 3^3\times {\mathrm{152791}}^1$

素因数の和:152804

約数の個数: 24

約数和(自身を含む): 42781760

約数和(自身を除く): 26280332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 152791, 305582, 458373, 611164, 916746, 1375119, 1833492, 2750238, 4125357, 5500476, 8250714, 16501428]

約数ペア:

[(1, 16501428), (2, 8250714), (3, 5500476), (4, 4125357), (6, 2750238), (9, 1833492), (12, 1375119), (18, 916746), (27, 611164), (36, 458373), (54, 305582), (108, 152791)]